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Oscar Health, Inc.

OSCR
Exchange
NYSE
Industry
Hospital & Medical Service Plans
SEC CIK
0001568651

In the last 90 days, Oscar Health, Inc. insiders filed 0 open-market purchases and 9 sales; 403 institutions reported holding it in 13F filings for Q2 2026, worth $5.65B in total; no superinvestor holds it.

Q1 2026 vs. Q4 2025

How the institutions holding Oscar Health, Inc. changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of OSCR: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders3447333−4
Shares168.6M20.9M174.5M+26.9M (+18.2%)
Value$2.42B$300.9M$2.01B−$115.7M (−5.4%)

7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (63)

Institutions that held Oscar Health, Inc. at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to OSCR in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Capital Management LLC10,777,627$123.6M0.00%
Vanguard Portfolio Management LLC10,545,848$121.0M0.01%
Vanguard Fiduciary Trust Co1,524,184$17.5M0.00%
Jupiter Asset Management Ltd1,333,869$15.3M0.08%
Defiance ETFs, LLC769,214$8.82M0.13%
Empowered Funds, LLC543,548$6.23M0.04%
SEB Asset Management AB503,534$5.78M0.02%
Occudo Quantitative Strategies LP213,263$3.94M0.21%
Towle & Co278,489$3.19M1.24%
Eurizon Capital SGR S.p.A.276,170$3.17M0.01%
Algert Global LLC211,039$2.42M0.04%
CIBC World Markets Inc.206,002$2.36M0.00%
Vanguard Asset Management, Ltd184,399$2.12M0.00%
CI Private Wealth, LLC114,152$1.30M0.00%
Fideuram - Intesa Sanpaolo Private Banking S.P.A.113,081$1.30M0.05%
Convergence Investment Partners, LLC105,336$1.21M0.20%
Vanguard Global Advisers, LLC88,877$1.02M0.00%
Holocene Advisors, LP84,216$966.0K0.00%
Elo Mutual Pension Insurance Co74,290$852.1K0.01%
Qube Research & Technologies Ltd68,936$790.7K0.00%
Mutual Advisors, LLC61,631$706.9K0.02%
Twinbeech Capital LP56,500$648.1K0.07%
Vanguard Investments Australia, Ltd.50,072$574.3K0.00%
Ivy Lane Capital Management, LLC50,000$573.5K0.87%
NLB Skladi, upravljanje premozenja, d.o.o.40,000$458.8K0.02%
Taproot Management LP34,814$399.3K0.08%
Baird Financial Group, Inc.31,584$362.3K0.00%
Amundi31,527$361.6K0.00%
Allspring Global Investments Holdings, LLC29,325$344.0K0.00%
Axim Planning & Wealth28,343$325.1K0.40%
Cornerstone Investment Partners, LLC22,165$254.2K0.01%
Roxbury Financial LLC18,602$213.4K0.19%
DnB Asset Management AS18,248$209.3K0.00%
Caption Management, LLC18,107$207.7K0.01%
JustInvest LLC15,365$176.2K0.00%
Gotham Asset Management, LLC14,907$171.0K0.00%
Hudson Bay Capital Management LP14,016$160.8K0.00%
Swiss Life Asset Management Ltd12,289$141.0K0.00%
Samalin Investment Counsel, LLC12,091$138.7K0.05%
PharVision Advisers, LLC10,998$126.1K1.28%
Caxton Associates LLP10,979$125.9K0.00%
CIBC Bancorp USA Inc.10,225$117.3K0.00%
Insigneo Advisory Services, LLC10,173$116.7K0.01%
Royce & Associates LP10,031$115.1K0.00%
Atomi Financial Group, Inc.7,034$80.7K0.00%
Daiwa Securities Group Inc.5,658$64.9K0.00%
Harel Insurance Investments & Financial Services Ltd.4,260$49.0K0.00%
Beacon Pointe Advisors, LLC3,029$34.7K0.00%
Nomura Asset Management Co Ltd2,400$27.5K0.00%
Ares Financial Consulting, LLC2,243$26.3K0.02%
Belvedere Trading LLC2,196$25.2K0.00%
Clear Street Markets LLC1,684$19.3K0.01%
Brown Brothers Harriman & Co1,582$18.1K0.00%
Triumph Capital Management1,500$17.2K0.00%
Bayforest Capital Ltd1,381$15.8K0.02%
Aster Capital Management (DIFC) Ltd829$10.9K0.00%
Main Street Group, LTD250$2.87K0.00%
CVA Family Office, LLC143$1.64K0.00%
Hughes Financial Services, LLC9$1030.00%
Vermillion Wealth Management, Inc.7$800.00%
GHP Investment Advisors, Inc.2$230.00%
Curio Wealth, LLC2$230.00%
Raffa Wealth Management, LLC1$110.00%

Sold out (67)

Institutions that held Oscar Health, Inc. at the end of Q4 2025 and filed for Q1 2026 without it.

Institutions that sold out of OSCR in Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Two Sigma Advisers, LP2,472,800$35.5M
Squarepoint Ops LLC483,043$6.94M
HRT Financial LP377,963$5.43M
Skandinaviska Enskilda Banken AB (publ)306,660$4.41M
Renaissance Technologies LLC246,100$3.54M
Simplify Asset Management Inc.205,131$2.95M
Integral Health Asset Management, LLC200,000$2.87M
Fortis Group Advisors, LLC189,857$2.72M
Schonfeld Strategic Advisors LLC158,833$2.28M
State of New Jersey Common Pension Fund D146,625$2.11M
Winton Group Ltd146,030$2.10M
FirstWave Capital Management LLC131,581$1.89M
12 West Capital Management LP126,855$1.82M
Kovack Advisors, Inc.107,825$1.55M
Moore Capital Management, LP100,000$1.44M
Marathon Asset Management LP100,000$1.44M
Kultura Capital Management LP95,100$1.37M
Qsemble Capital Management, LP67,369$968.1K
Fideuram Asset Management (Ireland) dac60,000$957.3K
Prelude Capital Management, LLC64,000$919.7K
Sphera Management Technology Funds Ltd60,000$862.2K
Natixis51,900$745.8K
Quadrature Capital Ltd43,185$620.6K
Counterpoint Mutual Funds LLC35,212$506.0K
HSBC Holdings PLC33,969$486.1K
Csenge Advisory Group29,753$427.6K
Adage Capital Partners GP, L.L.C.25,000$359.3K
Lighthouse Investment Partners, LLC23,463$337.2K
Generation Capital Management LLC21,020$302.1K
Bulltick Wealth Management, LLC20,000$287.4K
Persistent Asset Partners Ltd18,976$272.7K
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.17,381$260.2K
Quest Partners LLC16,513$237.3K
WCG Wealth Advisors LLC16,488$236.9K
T3 Companies, LLC16,300$234.2K
Ieq Capital, LLC13,850$199.0K
Polen Capital Management LLC13,755$197.7K
Mariner, LLC12,357$177.7K
Mackenzie Financial Corp12,163$176.1K
Atom Investors LP11,888$170.8K
Sciencast Management LP11,175$160.6K
Verity & Verity, LLC10,149$145.8K
SCS Capital Management LLC10,000$143.7K
Amalgamated Bank6,214$89.0K
NBC Securities, Inc.2,992$43.0K
Brandywine Financial Group2,630$37.8K
Fifth Third Bancorp2,363$34.0K
TSFG, LLC2,000$29.0K
STRS Ohio1,700$24.4K
Danske Bank A/S1,200$17.2K
DV Trading LLC1,009$14.5K
Spire Wealth Management1,000$14.4K
HM Payson & Co621$8.92K
IAG Wealth Partners, LLC538$7.73K
Quarry LP495$7.11K
Northwestern Mutual Wealth Management Co460$6.61K
Quaker Wealth Management, LLC445$6.39K
Strategic Investment Solutions, Inc.400$5.75K
Geneos Wealth Management Inc.200$2.87K
SageView Advisory Group, LLC162$2.33K
SRS Capital Advisors, Inc.158$2.27K
Plante Moran Financial Advisors, LLC120$1.72K
Federated Hermes, Inc.76$1.09K
FNY Investment Advisers, LLC100$1.00K
Assetmark, Inc35$503
True Wealth Design, LLC9$130
Twin Tree Management, LP5$72

Not filed for Q1 2026 yet (7)

Institutions that held Oscar Health, Inc. at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OSCR in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc20,701,250$297.5M
Norges Bank201,311$2.89M
Prosperity Wealth Management, Inc.20,691$297.3K
CIBC World Markets Corp13,084$188.0K
EMC Capital Management2,600$46.0K
DV Equities, LLC445$6.39K
Trust Co of Vermont100$1.44K